Leisure Time®
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Chalky, White Scale Deposits

Possible Cause Solution Preventative Maintenance

Water out of balance

Check water balance with Leisure Time® Spa & Hot Tub Test Strips and adjust as necessary. 

Keep your spa water balanced by making sure it is within the following recommended ranges: pH 7.2-7.8, total alkalinity 80-120 ppm and calcium hardness 150-400 ppm.

High mineral content in water

Treat spa water with Defender (2 fl. oz. per 800 gallons).

Use Defender weekly to prevent scale formation, aid in the removal of existing scale and to help prevent precipitation of dissolved solids in spas or hot tubs.